A plugin install error occures with gerrit 3.2.2 a on iPhone's Safari 13 after starting https://gerrit.wikimedia.org url:
Plugin install error: TypeError: self.onAction is not a function. (In 'self.onAction('project', 'delete', onDeleteProject)', 'self.onAction' is undefined) from https://gerrit.wikimedia.org/r/plugins/delete-project/static/delete-project.js